Ground 3: Manifest excess and totality
34As has been made clear on a number of occasions, to establish manifest excess as a ground of appeal, an applicant for leave to appeal must demonstrate that the sentence was "unreasonable or plainly unjust": Dinsdale v R [2000] HCA 54; (2000) 202 CLR 321 at 325; Markarian v R at [26] - [28]; R v Vuni [2006] NSWCCA 171 at [33].
35As has also been made clear on a number of occasions, there is no single correct sentence that can be imposed. Judges on appeal are not able to set aside or to overturn a sentence simply on the basis that they would have imposed a different sentence. Such a view is an insufficient basis for appellate intervention. In order to justify intervention, there must be error of the requisite kind: House v R [1936] HCA 40; (1936) 55 CLR 499. Judges at first instance are to be allowed as much flexibility in sentencing as is consonant with consistency of approach and application of principle: Johnson v R [2004] HCA 15; (2004) 78 ALJR 616 at [26]; Markarian v R at [25], [27].
36The learned sentencing judge grouped the offences, as is obvious from the description of the sentences earlier in these reasons, and made each of the contraventions of s 29D wholly concurrent and each of the contraventions of s 134.2(1) of the Criminal Code wholly concurrent. Further, the obtain-financial-advantage-by-deception sentences were accumulated by 12 months on top of the sentence imposed for defrauding the Commonwealth. The sentence for count 8 (false passport) was further accumulated by another 12 months.
37It was entirely appropriate to require that each of the sentences for contravention of s 29D of the Crimes Act, the defrauding the Commonwealth offences, be served concurrently. While each is a separate offence, occurring at a separate time and over different periods of time, the result of which was obtaining different amounts of money, the criminal culpability for all of them was essentially identical.
38Further, taken as a group, the offences were, as his Honour indicated, well organised, well planned and sophisticated. In this assessment his Honour was correct. The appellant kept meticulous records and effected a complicated series of acts in order to carry out the criminal conduct.
39Further, in relation to the four offences of obtaining a financial advantage by deception, contrary to s 134.2(1) of the Criminal Code, likewise, it was entirely appropriate for his Honour to impose sentences that were to be served wholly concurrently. Again, while each of the offences is separate, involving different periods of time, different amounts of money and different physical acts, each offence was the implementation of a well-planned, well-organised and meticulous scheme for obtaining money from the Commonwealth by utilising a false identity.
40The obtaining of that false identity required planning and a number of criminal acts each of which are relevant to each of the offences. Further, it is appropriate that there be an accumulation of the sentences over that which was imposed for the offences of defrauding the Commonwealth.
41Lastly, the obtaining of a false passport involves a number of acts, which are similar in intent to those for which sentences were imposed for defrauding the Commonwealth and for dishonestly obtaining financial advantage by deception. Nevertheless, the offence is a quite separate offence and requires a degree of accumulation beyond the sentences imposed for the other two groups of offences.
42His Honour had regard to each of the matters in s 16A of the Crimes Act relevant to the exercise being undertaken. In particular, his Honour had regard to the provisions of s 16A(2)(c) in that a number of the offences formed part of a course of conduct consisting of a series of criminal acts of the same or similar character.
43Mr Hennessy submits that, if, as can be expected, a 25 per cent discount for the plea of guilty has been effected, the starting point for the sentence in the passport offence would have been 16 months' imprisonment. It is said that, in the objective and subjective circumstances of the case for Mr Hennessy, this starting point was too high, particularly when it is being wholly accumulated on the other sentences.
44Firstly, the sentencing judge did not specify the actual quantum of the discount to be allowed. Nevertheless, the discount was said to have been one for a willingness to facilitate the course of justice (Remarks on Sentence, [45]).
45The passport offence was an essential ingredient in Mr Hennessy's continued deception of Centrelink. Moreover, the passport offence is, as his Honour the sentencing judge makes clear, a serious matter striking at Australian sovereignty and the power of the Australian Government to control the country's affairs.
46I agree with his Honour's assessment of the seriousness of the offence and I do not consider that a starting point of 16 months is outside the range of sentences available to his Honour. As a consequence, even assuming a 25 per cent discount, and assuming a starting point of 16 months, this criticism of his Honour's sentence for the passport offence is unfounded.
47Mr Hennessy further submits that his Honour misused the sentences imposed in the judgments of R v Grenfell [2009] NSWCCA 162 and R v Leighton [2010] NSWCCA 280 when fixing the sentences in relation to the fraud and dishonestly obtaining a financial advantage by deception.
48One of the matters of distinction to which Mr Hennessy points is the amount of money obtained by the offenders in each of the cases. The amount of money is a relevant factor in determining the seriousness of criminal conduct, but it is not the determinant of appropriate sentence to be imposed.
49Consistency in sentencing is an appropriate goal to be obtained by a consistent application of the appropriate principles established by the legislature or otherwise applicable under the general law: Hili v R; Jones v R [2010] HCA 45; (2010) 242 CLR 520 at [77] - [78].
50As has been made clear on a number of occasions, equal justice requires identity of outcome in cases that are relevantly identical. It requires different outcomes in cases that are different in some relevant respect: Wong v R [2001] HCA 64; (2001) 207 CLR 584 at 608, cited with approval in Green v R; Quinn v R (2011) HCA 49; (2011) 244 CLR 462 at [28]. Consistency in the punishment of offences against the criminal law is a fundamental element in a rational and fair system of criminal justice: Green & Quinn. In relation to co-offenders it finds expression in the parity principle. In relation to offenders who are not co-offenders, it finds expression in the principle of consistency in sentencing: see Jimmy v R [2010] NSWCCA 60; (2010) 77 NSWLR 540 at 588 - 589, cited with approval in Green v R; Quinn v R at [30], per French CJ, Crennan and Kiefel JJ and at [119] - [123], per Bell J with whom Heydon J agreed.
51The fact, if it be the fact, that there are distinct differences that are relevant to the sentencing exercise between the facts and circumstances of the offences for which a sentence was imposed in Grenfell and Leighton is not to the point, unless it can be said that the sentence imposed by the sentencing judge on Mr Hennessy was inconsistent in the sense used in the principle of consistency in sentencing. That is, that the sentence gave rise to a legitimate sense of grievance because the sentence imposed was outside the range defined by Grenfell and Leighton and other cases of like offences. In my view, the sentences imposed by his Honour on Mr Hennessy are not outside the range and are not, in the relevant sense, sentences that are inconsistent with the sentences imposed by the Court in Grenfell and Leighton.